281 About that time the Philistines mustered their armies for another war with Israel. King Achish told David, "You and your men will be expected to join me in battle." 2 "Very well!" David agreed. "Now you will see for yourself what we can do." Then Achish told David, "I will make you my personal bodyguard for life."
3 Meanwhile, Samuel had died, and all Israel had mourned for him. He was buried in Ramah, his hometown. And Saul had banned from the land of Israel all mediums and those who consult the spirits of the dead. 4 The Philistines set up their camp at Shunem, and Saul gathered all the army of Israel and camped at Gilboa. 5 When Saul saw the vast Philistine army, he became frantic with fear. 6 He asked the Lord what he should do, but the Lord refused to answer him, either by dreams or by sacred lots or by the prophets.
Matthew Henry's Commentary on 1 Samuel 28:1-6
Commentary on 1 Samuel 28:1-6
(Read 1 Samuel 28:1-6)
David could not refuse Achish without danger. If he promised assistance, and then stood neuter, or went over to the Israelites, he would behave with ingratitude and treachery. If he fought against Israel, he would sin greatly. It seemed impossible that he should get out of this difficulty with a clear conscience; but his evasive answer, intended to gain time, was not consistent with the character of an Israelite indeed. Troubles are terrors to the children of disobedience. In his distress, Saul inquired of the Lord. He did not seek in faith, but with a double, unstable mind. Saul had put the law in force against those that had familiar spirits, Exodus 22:18. Many seem zealous against, sin, when they are any way hurt by it, who have no concern for the glory of God, nor any dislike of sin as sin. Many seem enemies to sin in others, while they indulge it in themselves. Saul will drive the devil out of his kingdom, yet harbours him in his heart by envy and malice. How foolish to consult those whom, according to God's law, he had endeavoured to root out!